A Nodal Relational Approach to Database Virtualization
Virtualization has become a necessarily in today's IT world. Virtualization has successfully reduced the problems like space, time taken in setting up the environments and Green IT problems. But there are certain issues which need to be focused on virtual environments. One of the most important issues is performance. This paper mainly focuses on understanding the performances of the databases built on virtualized environments and physical environments. For this to understand, the authors have analyzed the performance of clustered databases, built on virtual environments and physical environments. A cluster is a group of independent servers that cooperate as a single system.